External constriction, right lesser toe(s), sequela

This code signifies a lasting consequence or complication resulting from an external constriction injury to the right lesser toe(s). This could involve chronic pain, nerve damage, circulatory issues, or deformities that persist after the initial constriction event has resolved. It indicates that the current patient encounter is for the management of these long-term effects.

Apply this code when documenting follow-up care for a patient experiencing chronic symptoms or conditions directly attributable to a past external constriction of their right lesser toe(s). This includes situations where the initial injury has healed, but residual problems like persistent numbness, altered sensation, or ongoing circulatory compromise are being addressed.

• Always use this code as a secondary diagnosis, following the code for the specific sequela being treated (e.g., chronic pain, nerve entrapment).
• Ensure documentation clearly links the current condition to a previous external constriction injury of the right lesser toe(s).
• The "S" seventh character indicates a sequela, meaning the patient is being seen for the late effects of the injury.